How to view current variation in MOSFET transistor using Spectre?

[Hooda]

hi
when i do swept PSS only run on Variable say Resistance value

How to see Current in certain component
i try in direct plot window choose current but what terminal shoud i select
it give error invalid selection

is there another way to view current variation in MOSFET transistor by the variable

 

[aomeen]

Re: Spectre question

Hello,

This is true, sometimes you cant get the current on the terminals of a transistor, to get around this problem I put a dummy resistor "R = 1m or so ", and get tthe current on it's terminal....

One last thing, make sure that the current you want to plot is saved, by default only voltages are saved.

In the ADE from outputs --> save all : check all button in first 4 options, or simply from outputs --> to be saved, choose the current to save..

Hope it helps...